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Circulating Continuously Vacuum Tube Solar Collector For Solar Projects

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Circulating Continuously Vacuum Tube Solar Collector For Solar Projects

Name: Circulating Continuously Vacuum Tube Solar Collector For Solar Projects
Brand: Changzhou Sunfield Solar Technology Co., Ltd
Rating: 4.6 (44 reviews)

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10yrs

Jiangsu, China

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Changzhou Sunfield Solar Technology Co., Ltd

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Product description

50 Circulating Continuously Vacuum Tube Solar Collector For Solar Projects stainless steel Series Butterfly style for Solar Heating SF-1800-58-50-ESC

Description:

Vacuum tube solar collector is comprised of three parts: manifold case, vacuum tubes (collector), and support (bracket).

Working Principle:

a. The high quality vacuum tubes absorb the solar ray to heat the cold water in the vacuum tube.

b. The hot water rises in the top of the manifold case from the vacuum tubes, and the cold water from the manifold case sinks to the vacuum tubes to be heated. So the whole system is always circulating continuously.

Features:

1. Vacuum tube solar collectors are used mostly for solar projects. Several solar collectors are installed in array.

2. Lowest price. Most family can afford it.

3. Highest efficiency. The water fills the whole system, so that the heat loss is the least.

4. There is no need to wait and the hot water is available immediately.

5. SUS304-2B food grade stainless steel inner tank keeps the water quality, and it is nontoxic, and anti-corrosion.

6. SUS304-2B food grade stainless steel outer tank makes the tank look shinning.

Applications:
With the more serious environment pollution, the government lays down a series of restriction policies in accordance with every city because of the traditional boilers' high energy consumption and many emissions polluting the environment. Even more, boilers are seriously forbidden in some cities. However, so many collective bathrooms, hostels, middle and small hotels, enterprises, institutions and swimming pool need heating water. Sunfield solar concentrative heat water supply system engineering is safe, economic, non-pollution and automatic.

Specifications:

No.
1	Outer manifold	Square shape
	Shape	Square
	Material	SUS304-2B stainless steel
	Thickness (mm)	0.4
	Diameter (mm)	170
2	Inner manifold
	Shape	square
	Material	SUS304-2B stainless steel
	Thickness (mm)	0.5
	Diameter (mm)	100
3	Insulating layer
	Material	Polyurethane
	Thickness (mm)	35
4	Bracket
	Material	SUS201 stainless steel
	Thickness (mm)	1.2
	Angle (degree)	25-45
5	Vacuum tube
	Material	Borosilicate Glass 3.3
	Thickness (mm)	1.6
	Diameter (mm)	58
	Length (mm)	1800
	Coating	AL-N-AL
6	Mode of payment	TT
7	Delivery time	15 days for one 40HQ
8	Warranty	5 years
9	Service life	At least 15 years

Competitive Advantage:

1. All of our solar water heaters are of CE certificate, and our workers are skilled, so that we can ensure the top quality.

2. In our working room, we have a special producing line for this kind of solar water heaters, and the productivity is increased dramatically, so that we can ensure the delivery time.

3. For every order, we provide spare parts, such as vacuum tube, silicon rings, and decoration rings.

4. We have professional team from before sale to after sale. We can produce the products as your requirement, and we can also make a design for you. If there is any problem of installing and using, we can solve it for you very soon.

5. The solar water heaters are easy to install and maintain.

6. We have professional engineers. For solar projects, we can make designs as clients’ requirement, or we can provide the reasonable design to customers.